Salivary flow indicator device



FIG. 1 is a front perspective view of a salivary flow indicator device according to a first embodiment;

FIG. 2 is a front plan view thereof;

FIG. 3 is a rear plan view thereof, opposite the view in FIG. 2;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof, opposite the view in FIG. 4;

FIG. 6 is a third side view thereof;

FIG. 7 a fourth side view thereof, opposite the view in FIG. 6;

FIG. 8 is a further front perspective view thereof, in which a portion of the device is folded;

FIG. 9 is a front perspective view of an salivary flow indicator device according to a second embodiment; and

FIG. 10 is a front plan view thereof;

FIG. 11 is a rear plan view thereof, opposite the view in FIG. 10;

FIG. 12 is a first side view thereof;

FIG. 13 is a second side view thereof, opposite the view in FIG. 12;

FIG. 14 is a third side view thereof;

FIG. 15 a fourth side view thereof, opposite the view in FIG. 14; and,

FIG. 16 is a further front perspective view thereof, in which a portion of the device is folded.

The dashed broken lines form no part of the claimed design. 

CLAIM The ornamental design for a salivary flow indicator device, as shown and described. 